package main.dataStruct;

/**
 * @Description: TODO
 * @Author: Take-off
 * @Date: 2023/7/3 7:27 PM
 * @Param
 * @return
 * @Version: 1.0
 **/
public class Node {

    public int val;
    public Node left;
    public Node right;

    public Node() {}
    public Node(int _val) {
        val = _val;
    }
    public Node(int _val,Node _left,Node _right) {
        val = _val;
        left = _left;
        right = _right;
    }
}
